Q 19 Calculate the temperature of 2 moles of sulphur dioxide gas contained in 5 L vessel at 10 - Chemistry - Chemical Bonding and Molecular Structure

Question

Q 19 Calculate the temperature of 2 moles of sulphur dioxide gas
contained in 5 L vessel at 10 bar pressure Given that for S o 2
gas, van der Waal's constants are : a = 6 7 bar L 2   m l o -
2 and b = 0 0564 L m o l - 1

Ashish Khanna · Accepted Answer

Dear Student,

According to the real gas vander waal equation,
P + an2V2V-nb = nRT                    [ a & b are constants, n= no
 of mole]Putting the values :10 + 6
7 ×2255-2×0 0564 = 2 ×0
0821 ×T15 36(4 8872) = 2 × 0
0821 × TT = 75
06 2 × 0
0821    = 457 12 K

So, the temperature of SO2 gas is 457 12 K

Regards

Q.19. Calculate the temperature of 2 moles of sulphur dioxide gas contained in 5 L vessel at 10 bar pressure. Given that for S o 2 gas, van der Waal's constants are : a = 6.7 bar L 2 m l o - 2 and b = 0.0564 L m o l - 1 .

Q.19. Calculate the temperature of 2 moles of sulphur dioxide gas contained in 5 L vessel at 10 bar pressure. Given that for $S o_{2}$ gas, van der Waal's constants are : a = 6.7 bar $L^{2} m l o^{- 2}$ and b = 0.0564 L $m o l^{- 1}$ .